baber/WOPTO huggingface dataset:
Patent JP-2005345288-A (JP)
Title: Mach-zehnder interferometer and inspection method of optical element by mach-zehnder interferometer
Inventor: AOYANAGI SHINYA
IPC: G01B11/24
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Mach-Zehnder interferometer capable of adjusting easily the position of a lens to be inspected and measuring in a short time, and an inspection method of an optical element by the Mach-Zehnder interferometer.  <P>SOLUTION: This Mach-Zehnder interferometer 1 is equipped with a laser light source (light source) 2, a first beam splitter (light flux splitting means) 7 for splitting a light flux into two optical paths 5, 6, the lens 11 to be inspected arranged on one optical path 5, a reference lens 12 arranged on the other optical path 6 and used for comparative collation for determining a manufacturing error of the lens 11 to be inspected, an adjusting mechanism 16 for adjusting the position of the lens 11 to be inspected, a second beam splitter (light flux synthesizing means) 17 for synthesizing again light fluxes transmitted through the reference lens 12 and the lens 11 to be inspected, an imaging means 18 arranged in the optical path transmitted through the second beam splitter 17, and an analysis device (operation means) 21 for determining the aberration quantity by calculating phase data based on an interference fringe formed by the imaging means 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347602-A (JP)
Title: Cooling device
Inventor: SAISHIYU KAZUKI
IPC: F24F7/06
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device with satisfactory operability for carrying out cooling by the heat exchange of open air and inside air and cooling by the supply of open air.  <P>SOLUTION: This fluid cooling device is provided with: a box body 7 having an inside air suction port 3 and an indoor air blowoff port 4 communicated through a heating body storage box 1, and an open air suction port 5 and an open air blowoff port 6 installed so as to be communicated with open air; an inside air blower 8 for delivering inside air to the inside of the box 7; an open air blower 9 for delivering open air; and a heat exchanging element 10 for exchanging the sensible heat of the inside air and the open air. A heat insulating means is installed in the periphery of the box 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343676-A (JP)
Title: Paper feeding device
Inventor: TAKAI YASUHIRO
IPC: B65H1/28
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of supplying a large amount of sheet bodies and preventing jamming in conveyance of sheet bodies by preventing unnecessary curving of sheet body and skew conveyance of sheet body.  <P>SOLUTION: This paper feeding device 1 is provided with a plurality of paper feeding units 1a to 1c. The plurality of paper feeding units 1a to 1c are arranged in parallel on a side of an image forming device 100. A conveyance path R of each paper feeding unit 1a, 1b is used in common to convey paper sheets S stored in the paper feeding units 1a, 1b and convey paper sheets S stored in the paper feeding units 1b, 1c arranged on the upstream side in the direction of conveyance of the paper sheet S from the paper feeding units 1a, 1b. Each paper feeding unit 1a to 1c is provided with paper guides 8, 9 for leading the paper sheet S into the other paper feeding unit adjacent to the downstream side in the direction of conveyance of the paper sheet S. At least a part on the downstream side in the direction of conveyance of the paper sheet S among the paper guides 8, 9 is curved in the direction crossing the direction of conveyance orthogonally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343128-A (JP)
Title: Method for covering reinforced plastic-lined double shell tank with resin film
Inventor: TAMADA YOSHIAKI
IPC: B29L22/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for covering a reinforced plastic-lined double shell tank with a resin film in which the tank head of the reinforced plastic-lined double shell tank laid underground and used for storing hazardous materials and others efficiently and following the actual contour, by solving problems of conventional technologies.  <P>SOLUTION: The method for covering the reinforced plastic-lined double shell tank with tank heads having curved surfaces at both ends in the longitudinal direction comprises the step of pasting a resin film which is in a swollen state by a swelling agent onto the tank head of the reinforced plastic-lined double shell tank by extending the resin film according to the curvature of the tank head.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324851-A (JP)
Title: Can, bottle, pet bottle and top hand ii (made of stainless steel)
Inventor: ENDO YOSHIAKI
IPC: B67B7/40
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool, top hand II (made of stainless steel) which a handicapped person or a weak-sighted person can use with both hands or one hand without anxiety and safely for opening a bottle, raising up a pull-tab of a can and opening a PET bottle.  <P>SOLUTION: In the opening tool, a holding part is formed by folding longitudinal both ends of a stainless steel plate having a near isosceles triangle shape and a hole having an engagement surface with a saw blade shape for a screw cap is provided on the bottom side of the isosceles triangle shape and a tongue for raising the pull-tab is provided on the top side of the isosceles triangle shape and an ellipse hole for a crown cap is provided on the center of the isosceles triangle shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352027-A (JP)
Title: Projection type display apparatus chart, projection type display apparatus for projecting the same, pixel alignment method for the projection type display apparatus, and projection type display apparatus where pixel alignment is performed with the method
Inventor: OZEKI HISAO
IPC: H04N9/31
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus chart capable of accurately aligning respective pixels of respective color light valves, a projection type display apparatus for projecting the projection type display apparatus chart, a pixel aligning method in projection type display, and the projection type display apparatus where the pixel alignment is performed with the method.  <P>SOLUTION: Light emitted from a light source is separated into a plurality of color light beams, and color-separated light beams are made incident on the light valves arranged according to a plurality of colors. The chart for aligning the pixels of the light valves arranged according to the plurality of colors are emitted from the light valves arranged according to the plurality of colors, and then, projected on a screen through a projection lens. Among the pixels of the light valves arranged according to the plurality of colors, light from at least some pixels among the plurality of pixels adjacent to the pixel corresponding to the chart is projected on the screen through the projection lens with intensity different from that of the chart. The pixels of the light valves arranged according to the plurality of colors are aligned on the chart projected on the screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352754-A (JP)
Title: Information navigation device, method, program, and recording medium
Inventor: NAKAZAWA MASAYUKI
IPC: G06F17/30
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information navigation device grasping a viewing trend of users with respect to a massive amount of digital contents by a scale objective as much as possible, and outputting contents information assisting contents selection of a user on this basis.  <P>SOLUTION: A contents information storing means (a DB15) is provided for storing contents information of the digital contents, a contents selection history storing means 13 is provided for storing contents selection history which is a history of digital contents selected by the user, a viewing trend analyzing means 13 is provided for analyzing the viewing trend of the user from the contents information stored by the DB15, and contents selection history of the user stored by the contents selection history storing means 14, and an outputting means (a displaying means 11 or the like) is provided for outputting an analysis result of the viewing trend of the user by the viewing trend analyzing means 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352852-A (JP)
Title: Printer driver installation system
Inventor: ITO MITSUO
IPC: G06F3/12
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize easy installation of a printer driver regardless of a success or not in bidirectional communication between a printer and a host computer.  <P>SOLUTION: The printer includes an operation panel, a recording device, and a printer driver output section having a data section and an output section of installation environment setting information. The data section retains a printer driver corresponding to the printer for each object OS, and also retains information of a printer model, a printer connection target unit, and initial setting information of the printer driver, as environment setting information. The output section of the installation environment setting information records data in the data section into an external storage medium via the recording unit. The host computer includes a reading unit having a means for reading the external storage medium, and a means for operating the printer driver installer. The installer operates on the host computer, and installs the printer driver by automatically inputting information required for installation, based on the environment setting information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004258689-A (JP)
Title: Collapsible lens barrel
Inventor: YUGI NAOTO
IPC: G03B5/06
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collapsible lens barrel capable of suppressing the amount of deterioration of optical performance due to the collapsing to the minimum.  <P>SOLUTION: One ends of guide poles 4a, 4b are fixed to a first group moving frame 3 retaining a first group lens L1 and a second group moving frame 5 retaining a second group lens L2 is retained slidably by the guide poles 4a, 4b. A third group frame 8 retaining a third group lens L3 for correcting image blurring retains the other ends of the guide poles 4a, 4b freely slidably. Thereby, the direction of inclination of the first group lens L1 to the third group lens L3 is allowed to be same with the direction of inclination of the second group lens L2 to the third group lens L3. As a result, the collapsible lens barrel which can suppress the amount of degradation of the optical performance to the minimum, has short whole length and mounts an image blurring corrector can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006000972-A (JP)
Title: Impact tool
Inventor: SHIMIZU HIDEKI
IPC: B25B21/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact tool which surely detects the rotational frequency without being affected by axial vibration of a rotary shaft of a motor, and also, is advantageous to miniaturization and weight reduction.  <P>SOLUTION: The impact tool is provided with: the motor 3; an impact mechanism part 5 for generating the impact blow from the rotation of the motor 3; and a rotational frequency sensor 7 for detecting the rotational frequency of the motor. The rotational frequency sensor 7 is composed of a magnet 70, which is radially magnetized and mounted to the rotary shaft of the motor, and a magnetic induction element 71 arranged to the outer periphery of the magnet. The magnet 70 and the magnetic induction element 71 are prevented from interfering with each other even if the rotary shaft itself of the motor 3 is axially vibrated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004808-A (JP)
Title: Pressurization method of fuel cell material
Inventor: AKAKABE MICHIO
IPC: H01M8/10
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurization method of fuel cell material advantageous to improve power generation performance of a fuel cell, where the pressurization method of fuel cell material can keep the porosity of a membrane electrode junction or a gas diffusion layer on an air outlet side relatively higher than a porosity on an air inlet side, and can ensure exhaust performance of water from the air outlet side.  <P>SOLUTION: An MEA 30 is sandwiched by a first pressurizing body 300 and a second pressurizing 400 to be pressurized in the thickness direction. In the pressurization process, the amount of pressurization on the air outlet side of the membrane electrode junction 100 or the gas diffusion layer is set to a value less than the amount of pressurization on the air inlet side of the MEA 30. A spacer 60 may exist between the first pressurizing body 300 and the second pressurizing body 400.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005169069-A (JP)
Title: Headrest device
Inventor: MORI MASATOSHI
IPC: A47C7/38
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest device in which height position adjustment of a headrest in a vehicle seat can be automatically and smoothly carried out in association with the slide movement of the seat, and further, the height position of the headrest can also be adjusted uniquely as a seated person likes so that nonconformance of a headrest height position resulting from a difference in the physique of the seated person can be dissolved.  <P>SOLUTION: The headrest device is equipped with the headrest 2 mounted on the upper part of a seat back 6 of the seat, a slide means 3 which enables slide adjustment of the seat in back and forth directions, a position adjustment means 4 which enables position adjustment of the headrest 2, and a connection mechanism 5 which associates the slide means 3 with the position adjustment means 4 and makes the position adjustment means 4 operate in association with the slide movement of the slide means 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000470-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine optimally arousing a player's expectation to the occurrence of a special game state in a ready-to-win variation.  <P>SOLUTION: This Pachinko machine 10 is provided with a first symbol display device 41 variably displaying a plurality of symbols. The first symbol display device 41 is controlled to display by a display control device 214 based on a display command or the like from a main control device 271. Concretely, when a game ball enters in an operation hole provided in a game board, the ball entry is transmitted to the main control device 271. The main control device 271, receiving a signal or the like, draws a big winning lottery and outputs a display command or the like including information of the lottery result and the like to the display control device 214. Thereby, the display control device 214 controls the display of the first symbol display device 41 to start the variable display of the symbols. The display mode of the main symbols stationarily displayed in the upper/lower parts of the ready-to-win line is changed in this constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005268-A (JP)
Title: Semiconductor device
Inventor: TAKAGI TOSHIHIRO
IPC: H01L21/82
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of enhancing the relief rate of fuses by normally activating non-blown fuses.  <P>SOLUTION: In the semiconductor device including a guard ring and a plurality of the fuses provided to the inside of the guard ring, an etching groove is provided between a plurality of the fuses. Then it is preferable that a material with high moisture-proof is embedded in each etching groove. Or lower layer wires respectively interconnecting a plurality of the fuses and an internal circuit at the outside of the guard ring are provided to the lower part of the guard ring, and upper layer wires respectively interconnecting a plurality of the fuses and the internal circuit are provided to an upper part of the guard ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005015996-A (JP)
Title: Mechanism of weaving machine for forming shuttle opening equipped with electrical rotary actuator and the weaving machine equipped with the mechanism
Inventor: DAGOIS CLAUDE
IPC: H02K11/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism of a weaving machine, capable of obviating a danger of disturbing or damaging a source of electric power supply or a control base plate related to an actuator.  <P>SOLUTION: The mechanism has at least one electrical rotary actuator 1 located inside an electrically-conductive frame 100, wherein the actuator has an electrical insulating main body part 10, and a rotor and at least one stator having at least one coil and armature are located inside the main body part. Further, the mechanism has a tongue 30 for electrically connecting the armature and the frame 100. Thus, static electrical charge is prevented from invading the source of electric power supply and/or the control base plate of the actuator 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006009324-A (JP)
Title: Wall surface assembling system and wall surface assembling method
Inventor: SASAKI MICHIO
IPC: E04B2/02
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient wall surface strength, by assembling not only an indoor wall surface in a building but also an outer wall surface for constituting an outside surface of the building by simple work such as the stacking connection of block bodies 2.  <P>SOLUTION: This wall surface assembling system is composed of a plurality of base members 1 arranged on a foundation material 4 and a plurality of block bodies 2 stacked on the base members 1. A material of forming a recessed part 6 or a projection part 5 of a respectively mutually fitting shape and a through-hole 7 capable of inserting a reinforcing core material 8 in a stacking state, is used as a basic raw material. The required base member 1 and the block body 2 are selected from the material. The plurality of block bodies 2 are stacked on the base members 1 arranged on the foundation material 4 by fitting the recessed part 6 and the projection part 5, and are assembled by inserting the reinforcing core material 8 into the through-hole 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009644-A (JP)
Title: Intake device of internal combustion engine
Inventor: TADA HIROSHI
IPC: F01L1/26
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a higher combustion energy in combustion in a combustion chamber.  <P>SOLUTION: In the intake device of an internal combustion engine, at least two branched intake passages branched from one intake passage are opened on one cylinder top face. A cross-sectional area of one of the branched intake passages is made smaller than that of the other. A main fuel injecting device 6 for injecting fuel in intake gas passing through an intake passage is provided to an intake passage on an upstream side from a branched part. The branched intake passages having the smaller cross-sectional area is opened on the outer peripheral area of the cylinder top face and provided with an auxiliary fuel injecting device 63 for injecting fuel to intake gas only passing through a branched intake passage having the smaller cross-sectional area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326821-A (JP)
Title: Seal impression collating device and its method
Inventor: MURATA SHINICHI
IPC: G06T7/00
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately discriminate a substantial difference between a registered print of a seal and a print of a seal to be collated according to a print pattern of the seal without being affected by how cinnabar ink is attached, seal unevenness, or the like.  <P>SOLUTION: This seal impression collating device has an enlarged display instructing means for outputting enlarged display information representing an instruction to display a print of the seal of a registered seal impression and a print of the seal of a seal impression to be collated enlargedly or non-enlargedly, a switching signal generating means for respectively generating an enlarged display switching signal and a non-enlarged display switching signal at an optional time period, a print of seal switching means for switching the print of the seal of the registered seal impression and the print of the seal of the seal impression to be collated on the basis of the enlarged display switching signal or the non-enlarged display switching signal and outputting one between the print of the seal of the registered seal impression and the print of the seal of the seal impression to be collated as a switched print of a seal, and a print of a seal enlarging means for enlarging the switched print of the seal to an optional size when enlarged display information is enlarged display. It has also a displaying means for alternately outputting the enlarged switched print of the seal or the switched print of a seal according to the time period of the switching signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006016998-A (JP)
Title: Speed change control device
Inventor: TANAKA MAKOTO
IPC: F16H59/74
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device to carry out the most suitable speed change control without directly detecting a speed change state of a transmission.  <P>SOLUTION: This speed change control device 10 having an engine 12, the transmission 51 to transmit rotation of this engine 12 to a wheel 52 by changing speed of it and an ECU 60 to control output of the engine 12 (fuel injection valve control part 62 and ignition timing control part 64) is constituted of a load sensor 72 to detect speed change operation and a crank pulsar 50 to detect a rate of change the number of rotation of the engine 12, and it makes the ECU 60 carry out an output lowering process S102 to lower output of the engine 12 when starting of the speed change operation is detected by the load sensor 72, a return timing computing process S106 to decide timing to return the output of this engine 12 to a normal state in accordance with a standard of the time when the number of rotation of the engine 12 decreases and a size of the rate of change exceeds a specified threshold value when the output of the engine 12 is lowered and an output returning process S107 to return the output of the engine 12 in the computed timing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005070746-A (JP)
Title: Electrooptical device, method of manufacturing the same, and electronic equipment
Inventor: YAMAZAKI KOJI
IPC: G02F1/1362
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device capable of improving the light shielding performance of a semiconductor layer of thin film transistors to suppress the generation of light leakage current, thereby displaying high quality images without flicker or the like.  <P>SOLUTION: The electrooptical device includes, above a substrate, data lines (6a) that are a built-in light shielding film, scanning lines (11a), TFTs having a semiconductor layer (1a) to which scanning signals are supplied by the scanning lines, pixel electrodes (9a) to which image signals are supplied by the data lines through the TFTs, storage capacitors (70) arranged below the data lines, and an insulating film (42) covering the storage capacitors. The data lines are formed to avoid stepped portions (42DR and 42DL) on the surface of the insulating film caused by the height of the storage capacitors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI